JPH0333446B2 - - Google Patents

Info

Publication number
JPH0333446B2
JPH0333446B2 JP8129884A JP8129884A JPH0333446B2 JP H0333446 B2 JPH0333446 B2 JP H0333446B2 JP 8129884 A JP8129884 A JP 8129884A JP 8129884 A JP8129884 A JP 8129884A JP H0333446 B2 JPH0333446 B2 JP H0333446B2
Authority
JP
Japan
Prior art keywords
pawl
claw
chuck
replacement
nail
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP8129884A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60228007A (ja
Inventor
Chihiro Myaji
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Howa Machinery Ltd
Original Assignee
Howa Machinery Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Howa Machinery Ltd filed Critical Howa Machinery Ltd
Priority to JP8129884A priority Critical patent/JPS60228007A/ja
Publication of JPS60228007A publication Critical patent/JPS60228007A/ja
Publication of JPH0333446B2 publication Critical patent/JPH0333446B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/39—Jaw changers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Multi-Process Working Machines And Systems (AREA)
JP8129884A 1984-04-23 1984-04-23 チヤツク爪交換装置 Granted JPS60228007A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8129884A JPS60228007A (ja) 1984-04-23 1984-04-23 チヤツク爪交換装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8129884A JPS60228007A (ja) 1984-04-23 1984-04-23 チヤツク爪交換装置

Publications (2)

Publication Number Publication Date
JPS60228007A JPS60228007A (ja) 1985-11-13
JPH0333446B2 true JPH0333446B2 (h) 1991-05-17

Family

ID=13742482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8129884A Granted JPS60228007A (ja) 1984-04-23 1984-04-23 チヤツク爪交換装置

Country Status (1)

Country Link
JP (1) JPS60228007A (h)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6377605A (ja) * 1986-09-20 1988-04-07 Howa Mach Ltd チヤツク爪自動交換装置の爪貯蔵マガジン
JP7167474B2 (ja) * 2017-04-19 2022-11-09 豊和工業株式会社 チャックの部品交換装置

Also Published As

Publication number Publication date
JPS60228007A (ja) 1985-11-13

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